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11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

08-09-2025 19:07

ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

03-09-2025 21:59

Philippe PELLICIER

La Léchère, Col de la Madeleine, alt 1970m, au s

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Sarcosagium campestre 281123 143
Miguel Ángel Ribes, 23-04-2025 20:16
Miguel Ãngel RibesGood afternoon


Looking for Octospores / Lamprospores I found this on the island of Mallorca, among mosses. It turned out to be a lichen and someone suggested that it could be Sarcosagium campestre. With the little information I can find on the net microscopically it could fit with this species, but I see that nobody talks about the hairs on the margin, more than evident even macroscopically in my collection. Also macroscopically on the net I see a lot of diversity under the name S. campestre.


Claviform to fusiform asci with numerous ascospores inside, with a very intense bluish reaction to Melzer. Paraphyses multiseptate, strangulated at the septa and with thickened apical cell. Margin with textura angularis. Ascospores cylindrical, usually with 2 large LBs, very variable in size, (6.3) 7.4 - 11.7 (14.2) × (3.2) 3.3 - 3.8 (4.1) µm; Q = (1.8) 2 - 3.4 (4); N = 83; Me = 9.8 × 3.6 µm; Qe = 2.8.


Thank you very much for your help.


Miguel Ángel Ribes

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Hans-Otto Baral, 23-04-2025 20:41
Hans-Otto Baral
Re : Sarcosagium campestre 281123 143
I have a drawing and photos of the species in my folder in Thelocarpaceae, Lecanoromycets, and agree with this, although as you say there are no hairs, and the colour is not so brightly.
Paul Diederich, 23-04-2025 21:08
Paul Diederich
Re : Sarcosagium campestre 281123 143
This is not Sarcosagium campestre, as amongst others, the colour of the apothecia is wrong. I have posted a few photos of the genuine S. campestre at http://www.lichenology.info/cgi-bin/baseportal.pl?htx=atlas&species~=S&abcspec=S&seeall= a long time ago.
Zdenek Palice, 23-04-2025 21:35
Zdenek Palice
Re : Sarcosagium campestre 281123 143
Agreement with Paul. Additionally, Sarcosagium should not have so flat apothecia and the colour is indeed too bright orange. I have never seen such brightly coloured ascomata in Sarcosagium. I cannot see the scale but possibly the apos are also too large for Sarcosagium. That will be something special but have no idea what it could be and where it belongs to.
Miguel Ángel Ribes, 24-04-2025 22:16
Miguel Ãngel Ribes
Re : Sarcosagium campestre 281123 143
Thanks to all

Apos size are 800-1000 microns.

One more unidentified.